76023AST

Astec^® CHIRALDEX^™ B-PM Capillary GC Column

L × I.D. 30 m × 0.25 mm, d_f 0.12 μm

• 동의어(들): GC column, chiral, beta-dextran
• UNSPSC 코드: 41115710
• eCl@ss: 32110502
• NACRES: SB.54

속성

• material: fused silica
• Quality Level: 100
• 설명: GC capillary column
• 포장: pkg of 1 ea
• 파라미터: -10-200 °C temperature (isothermal); -10-220 °C temperature (programmed)
• 베타 값: 500
• df: 0.12 μm
• 기술: gas chromatography (GC): suitable
• 길이 × I.D.: 30 m × 0.25 mm
• 기질 활성군: non-bonded; 2,3,6-tri-O-methyl derivative of β-cyclodextrin phase
• 응용 분야: agriculture; chemicals and industrial polymers; cleaning products; clinical; cosmetics; environmental; flavors and fragrances; food and beverages; forensics and toxicology; life science and biopharma; personal care; pharmaceutical (small molecule)
• 컬럼 유형: capillary chiral
• 분리 기술: chiral

설명

일반 설명

The main difference between CHIRALDEX B-PM and the Supelco β-DEX 110 and Supelco β-DEX 120 phases is the concentration of the permethyl-derivatized cyclodextrin that is doped into the polysiloxane carrier. CHIRALDEX B-PM is a general-purpose column used for the separation of acids, alcohols, barbitals, diols, epoxides, esters, hydrocarbons, ketones, lactones and terpenes. Also, some underivatized alcohols and diols as well as some analytes with polar groups, i.e. tertiary amines, show excellent separation.

화학적/생리학적 저항성

Temp. Limits:

• -10 °C to 200 °C isothermal, 220 °C programmed

기타 정보

We offer a variety of chromatography accessories including analytical syringes

법적 정보

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany

CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC